In this paper, we consider the best approximation of a matrix under a given linearrestriction with some fixed elements. This result can be apply to solving a class matrix inverse eigenvalue problem.
本文研究具有某些固定元素的矩阵在线性约束下的最佳逼近,其结果可以用于解一类矩阵反特征值问题。
2
This paper discussed some qualities of a kind of the Fuzzy linear programming, and then gave the definition of the shadow price of the Fuzzy restriction.
本文讨论了一类模糊线性规划的几个性质,给出了模糊约束影子价格的定义。
3
Our results show that the equation has at least one solution provided the nonlinear term satisfies a linear growth restriction.